如图,在
中,
,
,
,则
的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd967903ed5a6f640a5b801ec8be0070.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e3262fc038bbec5e7c8cc47df08bef7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca036d049f5205cf04cb1b9c5cd03f97.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef0402dd5ae3db10281f9f1e11738bcb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e563e032dfdef69b0f357060c27bd4.png)
A.![]() | B.![]() | C.![]() | D.2 |
2022九年级·江苏·专题练习 查看更多[2]
更新时间:2023-01-01 13:50:36
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【推荐1】如图,折叠长方形的一边AD,使点D落在BC边的点F处,若AB=8cm,BC=10cm,则△AEF的面积为( )
A.40 | B.20 | C.50 | D.25 |
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【推荐2】如图,把含
,
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A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
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【推荐1】如图,在矩形ABCD中,
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![](https://img.xkw.com/dksih/QBM/2022/3/1/2926804097171456/2938061790396416/STEM/1010d152-205d-45dd-ad9a-f873ad30f90a.png?resizew=137)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fcd0ced286a0fbc7e4862f8147264277.png)
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![](https://img.xkw.com/dksih/QBM/2021/3/25/2685389525745664/2685536823001088/STEM/a730facf5a4445a2b9eed6b74ddc3d75.png?resizew=177)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
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A.![]() | B.![]() |
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